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<?xml version="1.0" encoding="UTF-8"?>
<!--
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) ENPC - Jean-Philippe Chancelier
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
*
-->
<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" xmlns:scilab="http://www.scilab.org" xml:lang="ja" xml:id="xnumb">
<refnamediv>
<refname>xnumb</refname>
<refpurpose>数字を描画</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>呼び出し手順</title>
<synopsis>xnumb(x, y, nums, [box, angle])</synopsis>
</refsynopsisdiv>
<refsection>
<title>引数</title>
<variablelist>
<varlistentry>
<term>x,y,nums</term>
<listitem>
<para>同じ大きさのベクトル.</para>
</listitem>
</varlistentry>
<varlistentry>
<term>box</term>
<listitem>
<para>整数値.</para>
</listitem>
</varlistentry>
<varlistentry>
<term>angle</term>
<listitem>
<para>
<literal>x</literal>と同じ大きさのオプションのベクトル
</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>説明</title>
<para>
<function>xnumb</function> は,
カレントのスケールの位置<literal>x(i),y(i)</literal>に
<literal>nums(i)</literal>の値を描画します.
<varname>box</varname> が 1の場合, ボックスが数字の周りに描画されます.
<varname>angle</varname> が指定された場合,
文字列の描画の方向を指定します.
</para>
<para>
<note>
<varname>nums</varname>の各要素の最大で上位4桁が表示されることに注意してください.
</note>
</para>
</refsection>
<refsection>
<title>例</title>
<programlisting role="example"><![CDATA[
plot2d([-100,500],[-100,600],[-1,-1],"022")
x=0:100:200;
xnumb(x,500*ones(x),[10,20,35],1)
]]></programlisting>
<scilab:image>
plot2d([-100,500],[-100,600],[-1,-1],"022")
x=0:100:200;
xnumb(x,500*ones(x),[10,20,35],1)
</scilab:image>
</refsection>
<refsection role="see also">
<title>参照</title>
<simplelist type="inline">
<member>
<link linkend="xstring">xstring</link>
</member>
</simplelist>
</refsection>
</refentry>
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